CN203394456U - Device for being operated on pumping unit by utilizing wind energy cooperated with electric energy - Google Patents
Device for being operated on pumping unit by utilizing wind energy cooperated with electric energy Download PDFInfo
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- CN203394456U CN203394456U CN201320411817.9U CN201320411817U CN203394456U CN 203394456 U CN203394456 U CN 203394456U CN 201320411817 U CN201320411817 U CN 201320411817U CN 203394456 U CN203394456 U CN 203394456U
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- hydraulic
- wind energy
- electric energy
- way clutch
- oil
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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Abstract
The utility model relates to a device for being operated on a pumping unit by utilizing wind energy cooperated with electric energy. The device comprises a windmill, a hydraulic pump, a hydraulic oil pipe, a hydraulic oil station, a hydraulic motor, a one-way clutch, an output shaft and a rack, wherein the rack is fixedly arranged on the ground, the windmill and the hydraulic pump are both fixedly arranged on the top end of the rack, the windmill is connected with the hydraulic pump through a coupling, the hydraulic pump is connected with the hydraulic oil pipe through the hydraulic oil station, the hydraulic oil station is connected with the hydraulic oil pipe through the hydraulic motor, the hydraulic motor is connected with the one-way clutch, and the one-way clutch transmits wind energy to the pumping unit via power by the output shaft. The device carries out pumping by utilizing the wind energy in the location of an oil field as auxiliary power being matched with the original electric energy of the pumping unit and the driving system of the pumping unit, so that the electricity consumption of the pumping unit is reduced, and therefore the goal of saving electric energy is achieved. The device is concise in structure, mature in technology, low in manufacturing and installing cost, and convenient to popularize and use.
Description
Technical field
The utility model relates to a kind of device that utilizes wind energy collaborative electric energy operation on oil pumper.
Background technology
Utilize at present wind energy to carry out in the equipment of oil producing operation, do not find temporarily more advanced and applicable technology.And at present the energy consumption problem of oil pumper becomes the numerous and confused research in various countries and the problem of temporarily failing to make a breakthrough, the oil pumper of novel energy-saving is not often because integrity problem passes a test, and fails to be promoted and to apply.
In existing disclosed some pumping technology, also considered this problem of energy conservation, and in technical scheme, be all mainly that to utilize wind energy, save electric energy be main, for example: publication No. is CN102261233A, name is called in the patent application of " wind-force electric energy is directly applied in the device on oil pumper ", just mention and utilize wind energy and electric energy to pump, but the main deficiency of this technology is: the rotational frequency of motor is relatively fixing, and be semi-rigid connection, be difficult to solve a key technology difficult problem for stand-by motor and main motor collaborative work.
In current disclosed patent documentation, publication No. is that CN102926947A discloses a kind of wind-force, hydraulic power source apparatus, this device is by interconnecting and form between blower fan, hydraulic oil pump, hydraulic motor, fuel tank, the weak point of this device is: 1, this device is without one-way clutch, cannot guarantee in wind speed oil pumper economize on electricity hour.Now formed oil pumping unit actuating device, power consumption more on the contrary, so the application that cannot obtain of this device in oil pumper.2, this device, without hydraulic control system, when wind speed is excessive, there will be overload situations, and pumping-unit motor forms generating state, pollutes electrical network.3, this installs without hydraulic control valve, the different moments of torsion of uncontrollable oil pumper up-down stroke different times demand.4, the function that unmatchful many oil pumpers of this device carry out power output.
Summary of the invention
The technical problems to be solved in the utility model is: a kind of device that utilizes wind energy collaborative electric energy operation on oil pumper is provided, this device utilizes the on-site wind energy in oil field as auxiliary power, coordinate the original electric energy of oil pumper and drive system thereof to pump, reduce the power consumption of oil pumper, thereby reach the object of saving electric energy.
The technical scheme solving the problems of the technologies described above is: a kind of device that utilizes wind energy collaborative electric energy operation on oil pumper, comprise windmill, hydraulic pump, hydraulic oil pipe, hydraulic oil unit, hydraulic motor, one-way clutch, output shaft and frame, described frame fixed installation on the ground, described windmill and hydraulic pump are all fixedly mounted on the top of frame, this windmill is connected with hydraulic pump by shaft coupling, described hydraulic pump is connected by hydraulic oil pipe with hydraulic oil unit, described hydraulic oil unit is connected by hydraulic oil pipe with hydraulic motor, described hydraulic motor is connected with one-way clutch, described one-way clutch by output shaft by wind energy power transmission to oil pumper.
Further technical scheme of the present utility model is: described output shaft outputs to pumping-unit motor output shaft between speed reducer output shaft by wind energy power.
On described hydraulic oil unit, hydraulic valve is installed.
Described hydraulic oil unit is connected with automatic control system.
Described one-way clutch is freewheel clutch.
Described hydraulic motor is 1-5 platform, and the quantity of described one-way clutch is identical with the quantity of hydraulic motor.
Described hydraulic motor is connected by power transmission shaft with one-way clutch.
Owing to adopting technique scheme, a kind of device of wind energy collaborative electric energy operation on oil pumper that utilizes of the utility model has following beneficial effect:
1. when the utility model moves, windmill is subject to wind-force effect and rotates, and drives hydraulic pump running, wind energy is converted to hydraulic energy, through hydraulic oil pipe output hydraulic pressure, can arrives hydraulic motor, through hydraulic motor output mechanical energy, after one-way clutch and output shaft, output on oil pumper.The utility model has solved a key technology difficult problem for wind energy and the collaborative work of oil pumper electric energy, utilize the on-site wind energy in oil field as auxiliary power, coordinate the original electric energy of oil pumper and drive system thereof to pump, the utility model is by utilizing wind energy, reduce motor load, reach the purpose of design that reduces power requirement.
2. the utility model can all adopt frame for movement, also can increase automation control, and reliability is high.The utility model not only can be used on the machine of kowtowing of new design, operation, the oil pumper of having installed and used is also applicable to transforming (being specially adapted to beam pumping unit) simultaneously, transformation also more easily realizes, on oil pumper, use after the utility model, former oil pumper still can separate operaton, and does not change the primary characteristic of oil pumper.And the utility model can be realized a set of device 1 or many hydraulic motors are driven, and reaches 1 or many objects that oil pumper carries out power output.
3. the utility model reaches after wind speed setting at wind speed, all can utilize the operation of wind energy auxiliary pumping unit electric energy.When wind-force hour, or this is when installing other component and breaking down, one-way clutch can make the dynamical system of wind-force separated with oil pumper original power system, does not affect the normal operation of oil pumper power system, now electric energy power can separate operaton.When wind speed is excessive, the control valve of the hydraulic oil unit in the utility model, by controlling hydraulic pressure, flow, reaches output torque and the rotating speed of controlling hydraulic motor, prevents the overload occurring when wind speed is excessive.And this hydraulic oil unit can also increase automation control system, the different times for oil pumper at up-down stroke, realizes in the different operating stage of the upper and lower stroke of oil pumper, thereby realizes different hydraulic motor output torque maximum limits.
4. this device is by the conversion of wind energy, hydraulic energy, mechanical energy, and the pressure of hydraulic oil unit is controlled and limited, by the variation of hydraulic system pressure size and uninterrupted, realization is in the situation that wind speed changes, this device adapts to the coupling demand of pumping-unit motor constant rotational speed automatically, solve a key technology difficult problem for wind energy auxiliary pumping unit motor work compound, reached the object that realizes this device and oil pumper work compound.And the utility model is simple in structure, required component and control system are conventional component and control system on industrial equipment.The utility model structure is terse, and technology maturation is manufactured, installation cost is low, is convenient to promote the use of.
Below, in conjunction with Figure of description and specific embodiment, a kind of technical characterictic of wind energy device of collaborative electric energy operation on oil pumper that utilizes of the utility model is further described.
Accompanying drawing explanation
Fig. 1: a kind of structural representation that utilizes wind energy device of collaborative electric energy operation on oil pumper of the utility model.
In above-mentioned accompanying drawing, each label declaration is as follows:
1-windmill, 2-hydraulic pump, 3-hydraulic oil pipe, 4-hydraulic oil unit, 5-hydraulic motor, 6-one-way clutch, 7-output shaft, 8-frame, 9-pumping-unit motor.
The specific embodiment
A kind of device that utilizes wind energy collaborative electric energy operation on oil pumper, comprise windmill 1, hydraulic pump 2, hydraulic oil pipe 3,4,1 hydraulic motor of hydraulic oil unit 5,1 one-way clutch 6, output shaft 7 and frame 8, on described hydraulic oil unit 4, hydraulic valve is installed, this hydraulic oil unit 4 is connected with automatic control system.Described one-way clutch 6 is freewheel clutch.Described frame 8 fixed installations on the ground, described windmill 1 and hydraulic pump 2 are all fixedly mounted on the top of frame 8, this windmill 1 is connected with hydraulic pump 2 by shaft coupling, described hydraulic pump 2 is connected by hydraulic oil pipe 3 with hydraulic oil unit 4, described hydraulic oil unit 4 is connected by hydraulic oil pipe 3 with hydraulic motor 5, described hydraulic motor 5 is connected by power transmission shaft with one-way clutch 6, and described one-way clutch 6 outputs to pumping-unit motor output shaft between speed reducer output shaft by output shaft 7 by wind energy power.
In the utility model, the function of main parts size is as follows:
Windmill 1: utilize wind-force, form power input source.
Hydraulic pump 2: be mainly by wind-force power source, by hydraulic pump, wind energy be converted to hydraulic energy.
Hydraulic oil pipe 3: the element of connecting fluid press pump, hydraulic oil unit and hydraulic motor.
Hydraulic oil unit 4: its effect is the control of hydraulic system.Specifically act as: the storage of (1) hydraulic oil; (2) play overload protective function, when wind speed is excessive, can limit the hydraulic pressure value that outputs to hydraulic motor, reach the maximum value that limits hydraulic motor output torque; (3) can increase automation control system, the different times for oil pumper at up-down stroke, realizes different hydraulic motor output torque maximum limits.
Hydraulic motor 5: its effect is by hydraulic energy conversioning mechanical energy.
One-way clutch 6: when wind-force less, when the utility model device output speed is less than oil pumper demand input speed, or this is when installing other component and breaking down, the utility model dynamical system is separated with oil pumper power system, does not affect the normal operation of oil pumper power system.
Hydraulic valve: its effect is the hydraulic pressure to hydraulic oil unit, the control of flow.By the pressure limit of hydraulic valve, guarantee that hydraulic motor output torque can be not excessive when wind speed is excessive, reach the effect that prevents overload; At oil pumper, do not need auxiliary torque when input (now may be for the demand wind energy input torque difference of oil pumper up-down stroke or oil pumper maintenance time do not need input torque) of wind energy, by the control of pressure and flow, reach the no longer object to oil pumper output torque of hydraulic motor.
A kind of conversion as the present embodiment: described hydraulic motor 5 can directly be connected with one-way clutch 6.
Another conversion as the present embodiment: described hydraulic motor 5 can be one, two or many, and the quantity of described one-way clutch 6 is identical with the quantity of hydraulic motor 5.
Claims (7)
1. one kind is utilized wind energy on oil pumper, to work in coordination with the device of electric energy operation, it is characterized in that: comprise windmill (1), hydraulic pump (2), hydraulic oil pipe (3), hydraulic oil unit (4), hydraulic motor (5), one-way clutch (6), output shaft (7) and frame (8), described frame (8) fixed installation on the ground, described windmill (1) and hydraulic pump (2) are all fixedly mounted on the top of frame (8), this windmill (1) is connected with hydraulic pump (2) by shaft coupling, described hydraulic pump (2) is connected by hydraulic oil pipe (3) with hydraulic oil unit (4), described hydraulic oil unit (4) is connected by hydraulic oil pipe (3) with hydraulic motor (5), described hydraulic motor (5) is connected with one-way clutch (6), described one-way clutch (6) by output shaft (7) by wind energy power transmission to oil pumper.
2. a kind of device that utilizes wind energy collaborative electric energy operation on oil pumper according to claim 1, is characterized in that: described output shaft (7) outputs to pumping-unit motor output shaft between speed reducer output shaft by wind energy power.
3. a kind of device that utilizes wind energy collaborative electric energy operation on oil pumper according to claim 1, is characterized in that: described hydraulic oil unit is provided with hydraulic valve on (4).
4. a kind of device that utilizes wind energy collaborative electric energy operation on oil pumper according to claim 3, is characterized in that: described hydraulic oil unit (4) is connected with automatic control system.
5. a kind of device that utilizes wind energy collaborative electric energy operation on oil pumper according to claim 1, is characterized in that: described one-way clutch (6) is freewheel clutch.
6. according to a kind of device that utilizes wind energy collaborative electric energy operation on oil pumper described in the arbitrary claim of claim 1-5, it is characterized in that: described hydraulic motor (5) is 1-5 platform, and the quantity of described one-way clutch (6) is identical with the quantity of hydraulic motor (5).
7. a kind of device that utilizes wind energy collaborative electric energy operation on oil pumper according to claim 6, is characterized in that: described hydraulic motor (5) is connected by power transmission shaft with one-way clutch (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320411817.9U CN203394456U (en) | 2013-07-11 | 2013-07-11 | Device for being operated on pumping unit by utilizing wind energy cooperated with electric energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320411817.9U CN203394456U (en) | 2013-07-11 | 2013-07-11 | Device for being operated on pumping unit by utilizing wind energy cooperated with electric energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203394456U true CN203394456U (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320411817.9U Expired - Fee Related CN203394456U (en) | 2013-07-11 | 2013-07-11 | Device for being operated on pumping unit by utilizing wind energy cooperated with electric energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203394456U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191161A (en) * | 2017-06-02 | 2017-09-22 | 内蒙古民族大学 | A kind of wind-powered electricity generation combination drive energy-saving pumping unit |
| CN112593898A (en) * | 2020-11-30 | 2021-04-02 | 内蒙古民族大学 | Wind power hybrid power driven oil pumping unit system and working method thereof |
-
2013
- 2013-07-11 CN CN201320411817.9U patent/CN203394456U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191161A (en) * | 2017-06-02 | 2017-09-22 | 内蒙古民族大学 | A kind of wind-powered electricity generation combination drive energy-saving pumping unit |
| CN107191161B (en) * | 2017-06-02 | 2019-07-02 | 内蒙古民族大学 | A kind of wind-powered electricity generation combination drive energy-saving pumping unit |
| CN112593898A (en) * | 2020-11-30 | 2021-04-02 | 内蒙古民族大学 | Wind power hybrid power driven oil pumping unit system and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20150711 |
|
| EXPY | Termination of patent right or utility model |